LKB Pharmacia 2197 power supply electrophoresis gel timer 2500v

Used working LKB model 2197 (2500 volts max. 250 mAmps) power supply for vertical or horizontal gel electrophoresis or other applications two output four gels to run simultaneously). If you are not satisfied. you can return the product within 14 days for a full refund excluding shipping expenses. lot C2